Checklist of British and Irish Hymenoptera - Sawflies, ' Symphyta' Author Liston, Andrew D. Author Knight, Guy T. Author Sheppard, David A. Author Broad, Gavin R. Author Livermore, Laurence text Biodiversity Data Journal 2014 2 1168 1168 http://dx.doi.org/10.3897/BDJ.2.e1168 journal article http://dx.doi.org/10.3897/BDJ.2.e1168 1314-2828-2-1168 Arge gracilicornis (Klug, 1814) Hylotoma gracilicornis Klug, 1814 Tenthredo coerulescens (Geoffroy, 1785, Tenthredo ) preocc. Tenthredo incolorata (Christ, 1791, Tenthredo ) nom. ob. Hylotoma pilicornis (Leach, 1817, Hylotoma ) Hylotoma cyanella (Klug, 1834, Hylotoma ) Hylotoma crassa (Konow, 1884, Hylotoma ) Distribution England, Scotland, Wales, Ireland